One who attends a person who fights a duel a backer.
助手副手后援者。

a challenge to a duel.
决斗的要求

A challenge to a duel.
挑战要求决斗

Aaron has earned his Bachelor's and Master's degrees from Purdue University.
艾伦在普渡大学取得了学士和硕士学位。

Zhou due to leg disability, since childhood has been abandoned by their parents and rely on goodhearted people grew up in relief.
周济由于腿残疾, 从小被父母抛弃, 靠好心人救济长大。

Crops still in the field will only be partially harvested due to abandonment and lack of labour.
由于弃收和缺少劳力, 仍在地里得作物只会部分得到收获。

The creation of the great castle was due to Louis XIV who abandoned the Louvre to build a royal palace.
它是欧洲最繁华的一座宫殿，气势磅礴，布局严密。

My vessel was abandoned bearing 235distance 2. 5off entrance light due to serious damage.
我船由于严重损坏，在进口灯标235度，距离2。5海里弃船。

Studies on the residue determination of abate and its usage in mosquito larva control
双硫磷的残效测定及其杀蚊幼虫效力的研究

Airborne time at 29, turn right immediately due to noise abatement.
升空时间31分，立即右转因噪音。

Meanwhile, the Monkey King had stayed awake due to his suspicions of the evil intentions of the abbot.
但此时孙悟空并没有睡着，他早就洞察到方丈的阴谋。

Overdue payment will be regarded as abdication.
过期得作弃权处理。

abdominal distension and diarrhea due to excess of the kidney
志有余则腹胀泄泻

syndrome of abdominal fullness due to heat disturbing chest and diaphragm
热扰胸膈腹满证

abdominal pain due to stagnation of vital energy
气疝, 气滞腹痛, 气结腹痛

Also, laxatives that stimulate the bowels to move, could cause abdominal cramps due to contractions.
还有, 用来通便得泻药能导致腹部抽筋而疼痛。

Body temperature and bacteriological changes in the pigs with intestinal perforations due to abdominal firearm wound
猪腹部火器伤肠穿孔后细菌学及体温的变化

Research has shown a reduction in abdominal pain due to endometriosis.
实验证明碧萝芷?可以减轻子宫内膜炎引起的腹部疼痛。

Ranges of abduction motion of hip joint due to the simplified Taichi quan exercise
简化太极拳运动中髋外展活动度的变化

Equally fascinating are the color effects, which are due to the longitudinal chromatic aberration.
同样令人着迷的是由轴向色差引起的 成像 缺陷。

Due to my limited ability, there must be errors in the text. I apologize for this.
因为我水平有限，文中肯定多有讹脱，让大家见笑了。

My major accomplishments are entirely due to my hard work and ability.
我的主要成就都归因于努力工作和能力。

Which is favorable for improving carbon residue rate and ablative property of resin.
有利于提高树脂的残炭率和烧蚀性能。

I would even like to be able to sing a duet with myself.
我还想跟自己一起演唱。

abnormal position of fetus due to stagnation of QI.
气滞胎位不正